System and method for dynamically monitoring island resources based on 3S technology

Abstract

The invention discloses a system and a method for dynamically monitoring island resources based on a 3S technology. The system comprises a spatial database, a data server, a spatial data processing module, and client display equipment. An operator can process a remote sensing image of a survey area through a computer to obtain correlated land utilization and change situations. The system and the method have the characteristics of cost conservation and convenience in operation, and are suitable for popularization and application.

Description

technical field [0001] The invention relates to a management method of an island land utilization functional area, in particular to a dynamic monitoring system and method for island resources based on 3S technology. Background technique [0002] Today, with the rapid development of the land economy, especially the economy of coastal cities, the island, as an extension of the land to the sea, has gradually become a new growth area for social and economic development. The island is attracting more and more people with its unique natural geographical environment and excellent air quality. Many developers, unreasonable development and utilization have caused a certain waste of island resources, and at the same time caused pollution to the island environment, which is not conducive to the sustainable development of island resources, thus bringing difficulties to the country and government departments. of new problems. Manual survey can comprehensively and effectively obtain land...

AI Technical Summary

Problems solved by technology

[0002] Today, with the rapid development of the land economy, especially the economy of coastal cities, the island, as an extension of the land to the sea, has gradually become a new growth area for social and economic development. The island is attracting more and more people with its unique natural geographical environment and excellent air quality. Many developers, unreasonable development and utilization have caused a certain waste of island resources, and at the same time caused pollution to the island environment, which is not conducive to the sustainable development of island resources, thus bringing difficulties to the country and government departments. new question

Manual survey can comprehensively and effectively obtain land use conditions, but it is not easy to manually survey when the terrain changes greatly, and with rapid economic development, land use conditions also change rapidly, and frequent manual monitoring consumes a lot of time. Time, energy and financial resources, but for the monitoring of the land use of islands surrounded by sea, the method of manual monitoring is even more stretched

Images